DESIGN AND DEVELOPED LOW POWER WIRELESS INFRARED REMOTE CONTROL SYSTEM

Automatic control of home appliances is highly in demand now-a-days. So the infrared (IR) remote control devices are used to operate in the most of modern household applications, such as television, set top box, home theatre and air conditioner etc. A single IR remote controller can’t be used to manipulate the different kinds of home appliances; as they are not compatible which leads to the wastage of resources. This work proposes an application and design of IR remote system, which can control multiple devices, code and decode all of the infrared remote control protocol, and integrate with the transmission and receiver. A single IR remote control is developed for controlling several home appliances like television, DVD, SET top box, home theatre and Air conditioner. Infrared Remote Controls use infrared light and photo receptors Uses different light frequencies for different functions Keywords— IR Transmitter, IR Receiver.